I/O terminal blocks
External devices (e.g., pneumatic relays, PLCs, emergency stop buttons, light curtains) can be connected to the robot system via the I/O terminal blocks. There are six terminal blocks each for safe and non-safe connections.
Safety devices must be connected to the safety terminal blocks. Ports IO1 through IO6 are intended for general-purpose use (connection to other devices, machines, PLCs, etc.).
See also